JPH0883130A - 電源装置 - Google Patents

電源装置

Info

Publication number
JPH0883130A
JPH0883130A JP7219826A JP21982695A JPH0883130A JP H0883130 A JPH0883130 A JP H0883130A JP 7219826 A JP7219826 A JP 7219826A JP 21982695 A JP21982695 A JP 21982695A JP H0883130 A JPH0883130 A JP H0883130A
Authority
JP
Japan
Prior art keywords
diode
power
power supply
load
voltage
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP7219826A
Other languages
English (en)
Japanese (ja)
Inventor
Lawrence E Smith
エドワード スミス ローレンス
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Technicolor USA Inc
Original Assignee
Thomson Consumer Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Thomson Consumer Electronics Inc filed Critical Thomson Consumer Electronics Inc
Publication of JPH0883130A publication Critical patent/JPH0883130A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/63—Generation or supply of power specially adapted for television receivers
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/08—Regulating voltage or current wherein the variable is dc
    • G05F3/10—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
    • G05F3/16—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices
    • G05F3/18—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using Zener diodes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/33561—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having more than one ouput with independent control

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Electromagnetism (AREA)
  • Nonlinear Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Dc-Dc Converters (AREA)
  • Television Receiver Circuits (AREA)
  • Control Of Electrical Variables (AREA)
JP7219826A 1994-08-08 1995-08-04 電源装置 Pending JPH0883130A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/287,591 US5604425A (en) 1994-08-08 1994-08-08 Power limiting regulator
US08/287591 1994-08-08

Publications (1)

Publication Number Publication Date
JPH0883130A true JPH0883130A (ja) 1996-03-26

Family

ID=23103562

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7219826A Pending JPH0883130A (ja) 1994-08-08 1995-08-04 電源装置

Country Status (7)

Country Link
US (1) US5604425A (de)
EP (1) EP0696840B1 (de)
JP (1) JPH0883130A (de)
KR (1) KR100341974B1 (de)
CN (1) CN1048121C (de)
AU (1) AU687216B2 (de)
DE (1) DE69510283T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW349287B (en) * 1996-09-12 1999-01-01 Thomson Consumer Electronics A forward converter with an inductor coupled to a transformer winding
FR2821306B1 (fr) * 2001-02-26 2007-10-19 Valeo Vision Dispositif d'alimentation pour composants electriques installes dans un vehicule automobile
US6792338B2 (en) * 2001-04-06 2004-09-14 Honeywell International, Inc. System and method for actively limiting the power drawn from a power distribution bus
US20070291126A1 (en) * 2006-06-20 2007-12-20 Matsushita Electric Industrial Co., Ltd. Camera with interchangeable lenses having electrical circuitry
US9071073B2 (en) * 2007-10-04 2015-06-30 The Gillette Company Household device continuous battery charger utilizing a constant voltage regulator
KR20100119043A (ko) * 2009-04-30 2010-11-09 삼성전자주식회사 광원 구동 방법, 이를 수행하기 위한 광원 구동 장치 및 이를 포함하는 표시 장치
CN103078605A (zh) * 2012-11-04 2013-05-01 王少夫 一种高频超宽带功率限制器设计方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976475A (en) * 1957-04-08 1961-03-21 Gen Electric Electrical signal regulator
US3182246A (en) * 1960-09-30 1965-05-04 Gen Mills Inc Electrical power supply regulator system
US3174093A (en) * 1961-01-11 1965-03-16 Martin J Finkelstein Regulated power supply systems
US3214668A (en) * 1962-12-04 1965-10-26 Gen Devices Inc Transistorized voltage regulator
US3201606A (en) * 1962-12-21 1965-08-17 Itt Overload protection in transistorized power regulating circuits
US3624490A (en) * 1964-02-05 1971-11-30 Rca Corp Two terminal current regulator
US3461376A (en) * 1966-02-14 1969-08-12 Wanlass Electric Co Ac solid state voltage regulator
US3431486A (en) * 1966-10-28 1969-03-04 Motorola Inc Protection circuit including power dissipation limiting means
US3579039A (en) * 1969-02-17 1971-05-18 Scm Corp Surge protection circuit
US3961208A (en) * 1974-02-11 1976-06-01 Litton Business Systems, Inc. Temperature compensation for regulator circuit
JPS568007Y2 (de) * 1975-04-16 1981-02-21
US4298892A (en) * 1978-12-13 1981-11-03 Rca Corporation Switching regulator with independent feedback path filter
JPS5632214U (de) * 1979-08-11 1981-03-30
US4290004A (en) * 1980-02-04 1981-09-15 Emhart Industries, Inc. Voltage regulator circuit
US4488106A (en) * 1982-07-01 1984-12-11 Alan Chernotsky Resettable power limiting apparatus
US4884161A (en) * 1983-05-26 1989-11-28 Honeywell, Inc. Integrated circuit voltage regulator with transient protection
US4636709A (en) * 1983-07-29 1987-01-13 Sony Corporation Regulated DC power supply
US4521725A (en) * 1983-12-02 1985-06-04 United Technologies Corporation Series switching regulator
JPH0668706B2 (ja) * 1984-08-10 1994-08-31 日本電気株式会社 基準電圧発生回路
US4761723A (en) * 1987-02-27 1988-08-02 Rca Licensing Corporation Power supply regulator for television
US4837653A (en) * 1987-06-26 1989-06-06 Data I/O Corporation Quasi-power measurement circuit
US4945465A (en) * 1988-09-15 1990-07-31 U.S. Philips Corporation Switched-mode power supply circuit
US5087870A (en) * 1989-10-05 1992-02-11 Hewlett-Packard Company Constant power circuit
DE69314688T2 (de) * 1992-04-23 1998-02-19 Heidenhain Gmbh Dr Johannes Numerische Steuerungseinrichtung und Verfahren zur Steuerung der Bewegung eines Werkzeuges
US5412308A (en) * 1994-01-06 1995-05-02 Hewlett-Packard Corporation Dual voltage power supply

Also Published As

Publication number Publication date
AU687216B2 (en) 1998-02-19
US5604425A (en) 1997-02-18
EP0696840A3 (de) 1996-05-29
KR960009685A (ko) 1996-03-22
CN1048121C (zh) 2000-01-05
EP0696840A2 (de) 1996-02-14
AU2839595A (en) 1996-02-22
KR100341974B1 (ko) 2002-11-02
CN1122965A (zh) 1996-05-22
EP0696840B1 (de) 1999-06-16
DE69510283D1 (de) 1999-07-22
DE69510283T2 (de) 1999-10-14

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